11.2 Million Passwords Leaked: Inside the HunterULP Breach

HEROIC analysts uncovered a massive stealer log named "HUNTERULP PRIVATE NEW DATABASE 04-14-2026 10" uploaded to a Telegram channel on 16 April 2026. The file contains a staggering 11,196,967 records, each pairing an email address with a plaintext password and the login URL it unlocks.

Why This HunterULP Leak Is So Dangerous

Over 11 million matched sets of credentials is an enourmous amount of ready-to-use logins. This is not a list of hashed or scrambled passwords that need to be cracked. Every password sits in the file in plain text, meaning an attacker can start logging into real accounts the moment they open it.

What Was Exposed

• Email addresses
• Plaintext passwords
• URLs of the associated login pages

Why This Matters

A dataset of this scale is exactly what automated credential stuffing tools are designed for. Attackers can test millions of email and password combinations against banking, email, and retail sites within hours. Because password reuse is so widespread, a single exposed login here can lead directly to account takeover, identity theft, and financial fraud on completely unrelated platforms.

How Stealer Logs Work

Stealer malware spreads through fake downloads, cracked software, and phishing links. Once it infects a device, it silently copies every saved password, cookie, and autofill entry from the browser and sends it to the attacker. Logs like this one are often assembled from many thousands of infected devices before being packaged and distributed through Telegram channels and dark web marketplaces.

Check If You Are Affected

With over 11 million records in this single leak, the chance that your information is included is real. HEROIC's free breach scanner checks your email against a database of more than 400 billion leaked records instantly. Run a free scan now to find out if you were exposed.